National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

NA

57°F

14°C

Humidity 67%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 03 Oct 12:25 PM MDT
Extended Forecast for

10 Miles NNW Happys Inn MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 68. Calm wind becoming west northwest around 5 mph.

    High: 68 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of rain after 5am. Increasing clouds, with a low around 41. West southwest wind around 6 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 50 percent chance of rain, mainly after noon. Partly sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.

    High: 62 °F

    Slight Chance
    Rain then
    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 37. West northwest wind around 5 mph becoming light and variable. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

  • Sunday

    Sunday: A slight chance of rain and snow before noon. Widespread frost, mainly between 7am and 10am. Snow level 4100 feet rising to 4700 feet in the afternoon. Otherwise, mostly sunny, with a high near 56. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after 5am. Otherwise, mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 10am. Otherwise, sunny, with a high near 63.

    High: 63 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Tuesday

    Tuesday: Widespread frost before 10am. Otherwise, sunny, with a high near 68.

    High: 68 °F

    Frost then
    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 68. Calm wind becoming west northwest around 5 mph.
Tonight
A 20 percent chance of rain after 5am. Increasing clouds, with a low around 41. West southwest wind around 6 mph becoming calm in the evening.
Saturday
A 50 percent chance of rain, mainly after noon. Partly sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Rain likely. Mostly cloudy, with a low around 37. West northwest wind around 5 mph becoming light and variable. Chance of precipitation is 70%.
Sunday
A slight chance of rain and snow before noon. Widespread frost, mainly between 7am and 10am. Snow level 4100 feet rising to 4700 feet in the afternoon. Otherwise, mostly sunny, with a high near 56. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday Night
Widespread frost after 5am. Otherwise, mostly clear, with a low around 30.
Monday
Widespread frost before 10am. Otherwise, sunny, with a high near 63.
Monday Night
Clear, with a low around 33.
Tuesday
Widespread frost before 10am. Otherwise, sunny, with a high near 68.
Tuesday Night
Clear, with a low around 36.
Wednesday
Areas of frost. Otherwise, sunny, with a high near 69.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 38.
Thursday
A chance of rain. Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Happys Inn MT
 48.21°N 115.26°W (Elev. 3310 ft)
Last Update:
3:31 am MDT Oct 3, 2025
Forecast Valid:
12pm MDT Oct 3, 2025-6pm MDT Oct 9, 2025
 
Forecast Discussion
 
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Additional Resources

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